FR2197804B1 - - Google Patents

Info

Publication number
FR2197804B1
FR2197804B1 FR7332048A FR7332048A FR2197804B1 FR 2197804 B1 FR2197804 B1 FR 2197804B1 FR 7332048 A FR7332048 A FR 7332048A FR 7332048 A FR7332048 A FR 7332048A FR 2197804 B1 FR2197804 B1 FR 2197804B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7332048A
Other languages
French (fr)
Other versions
FR2197804A1 (zh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marcona Corp
Original Assignee
Marcona Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marcona Corp filed Critical Marcona Corp
Publication of FR2197804A1 publication Critical patent/FR2197804A1/fr
Application granted granted Critical
Publication of FR2197804B1 publication Critical patent/FR2197804B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/14—Adaptations of hopper elements to railways
    • B61D7/16—Closure elements for discharge openings
    • B61D7/24—Opening or closing means
    • B61D7/30—Opening or closing means controlled by means external to cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Loading Or Unloading Of Vehicles (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Treatment Of Sludge (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
FR7332048A 1972-09-05 1973-09-05 Expired FR2197804B1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00286102A US3799620A (en) 1972-09-05 1972-09-05 Apparatus for transporting and handling bulk material

Publications (2)

Publication Number Publication Date
FR2197804A1 FR2197804A1 (zh) 1974-03-29
FR2197804B1 true FR2197804B1 (zh) 1978-07-13

Family

ID=23097082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7332048A Expired FR2197804B1 (zh) 1972-09-05 1973-09-05

Country Status (9)

Country Link
US (1) US3799620A (zh)
JP (1) JPS5337631B2 (zh)
BR (1) BR7306905D0 (zh)
CA (1) CA976107A (zh)
DE (1) DE2344811A1 (zh)
ES (1) ES418649A1 (zh)
FR (1) FR2197804B1 (zh)
GB (1) GB1415477A (zh)
ZA (1) ZA736056B (zh)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884373A (en) * 1974-03-22 1975-05-20 Marcona Corp Apparatus and system for unloading railroad tank car
SU562455A1 (ru) * 1974-04-26 1977-06-25 Специальное конструкторское бюро "Транснефтеавтоматика" Мшина дл мойки транспортных средств
US4269619A (en) * 1976-05-14 1981-05-26 Kerr-Mcgee Chemical Corporation Ilmenite beneficiation process and a digester method
US5575594A (en) * 1995-06-07 1996-11-19 Tarmac Minerals, Inc. Modular rail car unloading pit and method of using the same
US5730253A (en) * 1996-06-10 1998-03-24 Ensig; Joseph Robotic shelf handling apparatus
US20040057818A1 (en) * 2002-09-24 2004-03-25 Hedrick Thomas W. Modular bulk material unloading pit
US20050106032A1 (en) * 2003-09-19 2005-05-19 Mccann Edward D. Apparatus for transporting a quantity of lost circulation material and methods of making and using same
US20050092354A1 (en) * 2003-11-05 2005-05-05 Jeong Woo T. Automated lance system for lancing along the annuals of a steam generator
US7438461B2 (en) * 2004-01-29 2008-10-21 E.I. Du Pont De Nemours And Company Bulk transport system
US20070029752A1 (en) * 2004-09-17 2007-02-08 Mccann Edward D Apparatus for transporting drilling fluid additives and methods of making and using same
US7674077B2 (en) * 2007-12-04 2010-03-09 Agassiz Fieldstone, Inc. Method of transporting tuberous vegetables
US8821100B1 (en) * 2008-09-15 2014-09-02 The National Lime And Stone Company Portable railcar unloading pit and method of using the same
CN109132611B (zh) * 2018-09-06 2024-02-06 沈阳智通粮仓机械科技有限责任公司 一种粮仓用智能充电式平仓机
CN110182622B (zh) * 2019-05-10 2020-08-14 大连华锐重工集团股份有限公司 一种无人化链斗式连续卸船机自动取料方法
CN111361059B (zh) * 2020-03-30 2022-05-10 宁夏弘鑫达塑料工业有限公司 一种塑料加工机械的混料车
CN114802323B (zh) * 2022-04-07 2024-04-26 中车眉山车辆有限公司 一种专用铁路漏斗车的颗粒物卸货装置
CN117049058B (zh) * 2023-10-11 2023-12-22 太原福莱瑞达物流设备科技有限公司 一种应用于装车系统的无动力阻挡系统
CN117886138B (zh) * 2024-03-14 2024-05-28 山西新元自动化仪表有限公司 一种便于准确调控的抑尘斗

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1507151A (en) * 1922-01-10 1924-09-02 George S Bennett Automatic milk-can wasker
US1693885A (en) * 1927-09-15 1928-12-04 Arthur B Butterworth Tank-cleaning device
US1951649A (en) * 1933-06-29 1934-03-20 James K Delano Crank case flushing apparatus
US2240227A (en) * 1938-03-22 1941-04-29 George E Saussure Apparatus for cleaning lubricant receptacles
US2306926A (en) * 1938-09-12 1942-12-29 Allen Sherman Hoff Co Material handling method and apparatus
GB718292A (en) * 1951-12-18 1954-11-10 Arne Jorgen Carl Olsen Improvements in and relating to devices for delivering or spraying fluid
US2979152A (en) * 1959-05-08 1961-04-11 Jay M Eitel Safety apparatus for mobile lifting equipment
US3322454A (en) * 1965-08-18 1967-05-30 Clark Equipment Co Control valve for vacuum lift device
US3411462A (en) * 1966-11-22 1968-11-19 Geigy Chem Corp Tablet press overhead feed system
US3606479A (en) * 1969-07-10 1971-09-20 Marcona Corp Method and apparatus for the storage and pulping of material ores and comparable particulate matter
US3650420A (en) * 1970-02-06 1972-03-21 Joseph Francis Mahaney Removable chute for a hopper

Also Published As

Publication number Publication date
AU6004673A (en) 1975-03-06
ES418649A1 (es) 1976-11-16
GB1415477A (en) 1975-11-26
US3799620A (en) 1974-03-26
DE2344811A1 (de) 1974-03-14
BR7306905D0 (pt) 1974-06-27
ZA736056B (en) 1974-08-28
CA976107A (en) 1975-10-14
FR2197804A1 (zh) 1974-03-29
JPS4992787A (zh) 1974-09-04
JPS5337631B2 (zh) 1978-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse